# CDR file formats Glasswall Halo currently supports all filetypes that are supported under the [Glasswall Embedded Engine](/docs/supported-file-types). All filetypes supported via Embedded Engine: File Type| Extension(s) ---|--- Word Binary File| .doc, .dot Excel Binary File| .xls, .xlt PowerPoint Binary File| .ppt, .pps, .pot PDF Document| .pdf Office Open XML Document| .docx, .docm, .dotx, .dotm Office Open XML Workbook| .xlsx, .xltx, .xltm, .xlsm Office Open XML Presentation| .pptx, .pptm, .ppsx, .ppam, .potm, .ppsm, .potx TIFF Image| .tif, .tiff, .geotiff SVG Image| .svg Enhanced Meta File| .emf Windows Metafile Format| .wmf JPEG Image| .jpeg, .jpg, .jpe, .jif, .jfif, .jfi PNG Image| .png GIF Image| .gif BMP Image| .bmp, .dib WebP Image| .webp Waveform Audio File| .wav, .wave MPEG-2 Media File| .mpg, .mpeg MP3 Audio File| .mp1, .mp2, .mp3 MP4 Media File| .mp4, .m4a, .m4p, .m4b, .m4r, .m4v Windows Portable Executable Format| .acm, .ax, .cpl, .dll, .drv, .mui, .exe, .ocx, .scr, .sys, .efi, .tsp Mach Object Format (Mach-O)| .o, .dylib Common Object File Format| .o, .obj Executable & Linked Format| .elf, .o, .so, .axf, .bin, .ko, .mod, .out ## Non-CDR formats Halo also supports archive files as [detailed in the archive support documentation](/halo/glasswall-halo-archive-support). Archive Type| Extension(s) ---|--- Zip (and compression type Bzip2)| .zip, .bz2 Tar| .tar Gzip| .gz 7Zip| .7z, .7zip Rar| .rar The [validation of XML (.xml) files](/halo/glasswall-xml-schema-validation-overview) is also supported.